water flows through a pipe at a rate of 89 quarts per hour. express this rate of flow in cubic meters per month

225/100 of last years cost. write each fraction as a decimal and as a percent

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?

Apark is in the shape of a rectangle. the park authorities are planning to build a 2-meter-wide jogging path in the park (shown as the shaded region in the image). what is the area of the jogging path? plz